Are all protons the same size?

Are all protons the same size?

Are all protons the same size?

Even though electrons, protons, and neutrons are all types of subatomic particles, they are not all the same size. ... Because protons and neutrons are so much more massive than electrons, almost all of the mass of any atom comes from the nucleus, which contains all of the neutrons and protons.

Why do all electrons have the same mass?

All electrons are the same because they are the particle manifestation of a single wave of energy that was created at the beginning of time. The wave front has the radius of the universe. The frequency of the wave gives rise to the mass and the phase of the wave gives rise to the charge.

Is there really only one electron?

The one-electron universe postulate, proposed by John Wheeler in a telephone call to Richard Feynman in the spring of 1940, is the hypothesis that all electrons and positrons are actually manifestations of a single entity moving backwards and forwards in time.

Are protons or electrons the same size?

Atoms are made of extremely tiny particles called protons, neutrons, and electrons. Protons and neutrons are in the center of the atom, making up the nucleus. ... The charge on the proton and electron are exactly the same size but opposite.

Can an electron move?

Because an electron is a quantum object with wave-like properties, it must always be vibrating at some frequency. ... Furthermore, an electron in a stable atomic state does not move in the sense of waving through space. The orbital electron does move in the sense of vibrating in time.

What size is a proton?

Because protons are not fundamental particles, they possess a measurable size; the root mean square charge radius of a proton is about 0.84–0.87 fm (or 0.84×10−15 to 0.87×10−15 m).

Do electrons have any mass?

The rest mass of the electron is 9.1093837015 × 10−31 kg, which is only 1/1,836the mass of a proton. An electron is therefore considered nearly massless in comparison with a proton or a neutron, and the electron mass is not included in calculating the mass number of an atom.

Can electrons go back in time?

An electron is travelling along from the lower right, interacts with some light energy and starts travelling backwards in time. An electron travelling backwards in time is what we call a positron.

Do electrons have dimensions?

The electron as a particle does have dimensions, but the space around the electron or us has no dimensions. The so called special dimensions are not the dimensions of the space round the objects, but they are the dimensions of objects in the space. So the electron has a dimension of a sphere. It does have the mass too.

Do electrons have mass?

The rest mass of the electron is 9.1093837015 × 10−31 kg, which is only 1/1,836the mass of a proton. An electron is therefore considered nearly massless in comparison with a proton or a neutron, and the electron mass is not included in calculating the mass number of an atom.

Are there any atoms that are the same size?

Absolutely not. Their constituents (proton, neutrons, electrons, etc.) all have the same size. But atoms vary in the number of protons, electrons and atoms each type has, and vary in size accordingly.

Why are all electrons the same size and charge?

Electrons, like Black Holes, have no hair. That means they have no individual personality. In fact Black Holes can be said to have some fuzz because they can and do differ in terms of size, mass and electric charge. Electrons have the exact same size, mass and electric charge, so absolutely no hair!

How are all electrons and positrons the same?

All electrons (and positrons) are 100% absolutely identical clones. Take one electron and one positron and bring them together. They annihilate releasing a fixed amount of energy. Take another electron and another positron and repeat the scenario.

Why are there no two electrons in the same quantum state?

Being fermions, no two electrons can occupy the same quantum state, in accordance with the Pauli exclusion principle. Like all elementary particles, electrons exhibit properties of both particles and waves: they can collide with other particles and can be diffracted like light.


Related Posts: